package J03return;

public class J01Return {
    public static void main(String[] args) {
        sum(2,3);
        //a,num1+num2 = 5
        //b,和为5
        // int num = rando.nextint(5);

        int he = sum2(3,4);
        System.out.println("he = " + he);
    }

    public static int sum2(int num1,int num2){
        return num1 + num2;
    }

    public static void sum(int num1,int num2){
        System.out.println("num1+num2="+(num1+num2));

//        return 67;
    }
}
